/* === Seven Yachts — Concept Prototype === */

:root {
  /* Palette: cinematic marine, per CLAUDE-DESIGN §5 */
  --noir: #0B1B2B;
  --ink: #10293D;
  --line2: #1E3A50;

  --paper: #F7FAFB;
  --sand: #ECE6DA;
  --ink2: #0E1B26;
  --line: #DCE3E8;

  --marine: #0F4C75;
  --marine-deep: #093659;
  --gold: #C8AD8D;
  --stone: #DBD1CA;

  --muted: #6F7B85;
  --focus: #C8AD8D;

  /* Type */
  --display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --body: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --arabic: 'Noto Kufi Arabic', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--body);
  color: var(--ink2);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
  line-height: 1.55;
}

img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }

/* RTL */
[dir="rtl"] { font-family: var(--arabic), var(--body); }
[dir="rtl"] .nav-links { flex-direction: row-reverse; }

/* ---- Layout helpers ---- */
.container { max-width: 1440px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 640px) { .container { padding: 0 20px; } }

.eyebrow {
  font-family: var(--body);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--marine);
}
.eyebrow.on-dark { color: var(--gold); }

.display {
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 0.98;
}

.h1 { font-size: clamp(44px, 6.2vw, 92px); font-family: var(--display); font-weight: 400; line-height: 0.98; letter-spacing: -0.015em; }
.h2 { font-size: clamp(32px, 4vw, 56px); font-family: var(--display); font-weight: 400; line-height: 1.04; letter-spacing: -0.01em; }
.h3 { font-size: clamp(24px, 2.4vw, 36px); font-family: var(--display); font-weight: 400; line-height: 1.1; }
.lead { font-size: 18px; line-height: 1.5; color: var(--muted); max-width: 56ch; }
.lede-dark { color: rgba(247,250,251,0.72); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 22px;
  font-size: 13px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  border-radius: 0; border: 1px solid transparent;
  transition: all .25s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--marine); color: var(--paper); }
.btn-primary:hover { background: var(--marine-deep); }
.btn-ghost-light { background: transparent; color: var(--paper); border-color: rgba(247,250,251,0.5); }
.btn-ghost-light:hover { background: rgba(247,250,251,0.08); border-color: var(--paper); }
.btn-ghost-dark { background: transparent; color: var(--ink2); border-color: var(--ink2); }
.btn-ghost-dark:hover { background: var(--ink2); color: var(--paper); }
.btn-wa { background: #25D366; color: white; }
.btn-wa:hover { background: #1FB855; }
.btn-sm { height: 38px; padding: 0 14px; font-size: 11px; }
.btn-lg { height: 56px; padding: 0 28px; font-size: 13px; }
.btn-text { background: transparent; color: var(--marine); height: auto; padding: 0; border: 0; }
.btn-text:hover { color: var(--marine-deep); }

/* ---- Navbar ---- */
.navbar {
  position: sticky; top: 0; z-index: 50;
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}
.navbar.dark {
  background: linear-gradient(to bottom, rgba(11,27,43,0.92), rgba(11,27,43,0));
  color: var(--paper);
}
.navbar.dark.scrolled, .navbar.light {
  background: rgba(247,250,251,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--ink2);
  border-bottom: 1px solid var(--line);
}
.navbar.dark.scrolled .nav-link, .navbar.light .nav-link { color: var(--ink2); }
.navbar.dark .nav-link { color: var(--paper); }

.nav-inner {
  display: grid; grid-template-columns: 200px 1fr auto;
  align-items: center; gap: 24px;
  padding: 16px 32px;
  max-width: 1440px; margin: 0 auto;
}
.nav-logo { display: flex; align-items: center; }
.nav-logo svg, .nav-logo img { height: 36px; width: auto; }
.nav-links {
  display: flex; gap: 28px; justify-content: center;
}
.nav-link {
  font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
  background: transparent; border: 0; padding: 8px 0;
  transition: opacity .2s;
  position: relative;
}
.nav-link:hover { opacity: 0.7; }
.nav-link.active::after {
  content: ""; position: absolute; bottom: 0; left: 0; right: 0;
  height: 1px; background: currentColor;
}
.nav-right { display: flex; gap: 12px; align-items: center; }
.lang-toggle {
  display: inline-flex; gap: 2px; align-items: center;
  font-size: 11px; font-weight: 500; letter-spacing: 0.1em;
  background: transparent; border: 1px solid #ffffff; color: #ffffff; opacity: 0.85;
  height: 30px; padding: 0 10px;
  transition: opacity .2s;
}
.lang-toggle:hover { opacity: 1; }

@media (max-width: 1024px) {
  .nav-inner { grid-template-columns: auto auto; }
  .nav-links { display: none; }
}

/* ---- Hero ---- */
.hero {
  position: relative; overflow: hidden;
  min-height: 760px;
  color: var(--paper);
  background: var(--noir);
  display: flex; flex-direction: column;
  margin-top: -84px; padding-top: 84px;
}
@media (min-height: 900px) { .hero { min-height: 860px; } }
@media (max-width: 700px) { .hero { min-height: 640px; padding-top: 64px; } }
.hero-media {
  position: absolute; inset: 0; z-index: 0;
}
.hero-media img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.05);
  animation: kenBurns 18s ease-out infinite alternate;
}
.hero-media.still img { animation: none; transform: none; }
@keyframes kenBurns {
  from { transform: scale(1.05) translate(0, 0); }
  to { transform: scale(1.18) translate(-2%, -1%); }
}
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(11,27,43,0.55) 0%, rgba(11,27,43,0.25) 30%, rgba(11,27,43,0.88) 100%),
    linear-gradient(90deg, rgba(11,27,43,0.6) 0%, rgba(11,27,43,0.1) 60%);
}
.hero-content {
  position: relative; z-index: 1;
  flex: 1;
  display: flex; align-items: flex-end;
  padding: 56px 0 64px;
}
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 56px; width: 100%; align-items: end;
}
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 700px) {
  .hero-content { padding: 32px 0 40px; }
}
.hero-meta {
  font-family: var(--mono); font-size: 11px;
  color: var(--gold);
  display: flex; gap: 18px; align-items: center;
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}
.hero-meta .dot { width: 4px; height: 4px; background: var(--gold); border-radius: 50%; }
.hero-title { color: var(--paper); margin: 0; }
.hero-tagline {
  font-family: var(--display); font-style: italic; font-weight: 300;
  color: var(--gold);
  font-size: clamp(22px, 2.2vw, 30px);
  margin: 0 0 28px 0;
  line-height: 1.2;
}
.hero-sub {
  color: rgba(247,250,251,0.75);
  max-width: 48ch; font-size: 17px;
  margin: 24px 0 36px;
}
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-card {
  background: rgba(247,250,251,0.06);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(247,250,251,0.18);
  padding: 28px;
}
.hero-card h4 {
  font-family: var(--body); font-weight: 500; font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 16px;
}

/* Split-frame variant */
.hero-split { display: grid; grid-template-columns: 1fr 1fr; height: 100vh; min-height: 700px; }
.hero-split-left { background: var(--noir); color: var(--paper); padding: 120px 64px 64px; display: flex; flex-direction: column; justify-content: center; }
.hero-split-right { position: relative; overflow: hidden; }
.hero-split-right img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 900px) {
  .hero-split { grid-template-columns: 1fr; height: auto; }
  .hero-split-right { height: 60vh; }
  .hero-split-left { padding: 80px 24px 48px; }
}

/* ---- Marquee / vessel ticker ---- */
.fleet-strip {
  background: var(--ink);
  color: var(--paper);
  padding: 18px 0;
  overflow: hidden;
  border-top: 1px solid var(--line2);
  border-bottom: 1px solid var(--line2);
}
.marquee {
  display: flex; gap: 56px; white-space: nowrap;
  animation: scroll 56s linear infinite;
  align-items: center;
}
.marquee:hover { animation-play-state: paused; }
.marquee-item {
  font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(247,250,251,0.65);
  display: inline-flex; align-items: center; gap: 12px;
}
.marquee-item strong { color: var(--gold); font-weight: 500; }
.marquee-sep { color: var(--gold); }
@keyframes scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---- Sections ---- */
.section { padding: 120px 0; }
.section.tight { padding: 80px 0; }
.section.dark { background: var(--ink); color: var(--paper); }
.section.sand { background: var(--sand); }

.section-header {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
  margin-bottom: 56px; align-items: end;
}
.section-header .lead { justify-self: end; }
@media (max-width: 800px) {
  .section-header { grid-template-columns: 1fr; }
  .section-header .lead { justify-self: start; }
}

/* ---- Featured yachts (editorial grid) ---- */
.feature-grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.feature-card {
  position: relative; overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  display: flex; flex-direction: column;
  cursor: pointer;
  transition: transform .35s ease;
}
.feature-card:hover { transform: translateY(-4px); }
.feature-card .media { aspect-ratio: 4/3; overflow: hidden; }
.feature-card .media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s ease;
}
.feature-card:hover .media img { transform: scale(1.05); }
.feature-card .body {
  padding: 22px;
  display: flex; flex-direction: column; gap: 6px;
  background: var(--paper); color: var(--ink2);
  border: 1px solid var(--line); border-top: 0;
  flex: 1;
}
.feature-card.dark .body { background: var(--ink); color: var(--paper); border-color: var(--line2); }

.fc-meta {
  display: flex; gap: 12px; align-items: center;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
}
.fc-meta .dot { width: 3px; height: 3px; background: currentColor; border-radius: 50%; }
.feature-card.dark .fc-meta { color: var(--gold); }
.fc-name { font-family: var(--display); font-size: 28px; line-height: 1.05; margin: 4px 0; }
.fc-foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 12px; padding-top: 14px;
  border-top: 1px solid var(--line);
}
.feature-card.dark .fc-foot { border-color: var(--line2); }
.fc-rate { font-family: var(--mono); font-size: 12px; letter-spacing: 0.05em; }
.fc-rate .from { color: var(--muted); margin-right: 4px; }
.fc-rate .num { color: var(--marine); font-weight: 500; }
.feature-card.dark .fc-rate .num { color: var(--gold); }
.fc-rate .small { font-size: 10px; opacity: 0.7; }
.fc-fav {
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--line);
  transition: all .2s;
}
.fc-fav:hover { border-color: var(--marine); color: var(--marine); }
.fc-fav.active { background: var(--marine); border-color: var(--marine); color: var(--paper); }
.feature-card.dark .fc-fav { border-color: var(--line2); color: var(--paper); }
.feature-card.dark .fc-fav.active { background: var(--gold); border-color: var(--gold); color: var(--ink); }

/* Grid spans */
.fc-span-7 { grid-column: span 7; }
.fc-span-5 { grid-column: span 5; }
.fc-span-6 { grid-column: span 6; }
.fc-span-4 { grid-column: span 4; }
.fc-span-12 { grid-column: span 12; }
@media (max-width: 900px) {
  .fc-span-7, .fc-span-5, .fc-span-6, .fc-span-4 { grid-column: span 12; }
}
.fc-tall .media { aspect-ratio: 16/11; }
.fc-wide .media { aspect-ratio: 16/9; }

/* ---- Availability widget ---- */
.avail {
  background: var(--paper); color: var(--ink2);
  border: 1px solid var(--line);
  display: grid; grid-template-columns: 1.2fr 1fr 1fr auto;
  align-items: stretch;
  box-shadow: 0 30px 60px -30px rgba(11,27,43,0.4);
}
.avail.compact { grid-template-columns: 1fr 1fr 1fr auto; }
.avail-field {
  padding: 16px 20px;
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 4px;
  text-align: left;
}
.avail-field:last-of-type { border-right: 0; }
.avail-label {
  font-size: 10px; font-weight: 500; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--muted);
}
.avail-value {
  font-family: var(--display); font-size: 18px;
  color: var(--ink2);
  background: transparent; border: 0; padding: 0;
  outline: none;
}
.avail-value:focus { color: var(--marine); }
input.avail-value { font-family: var(--body); font-size: 16px; }
select.avail-value { font-family: var(--body); font-size: 16px; appearance: none; }
.avail-cta {
  background: var(--ink2); color: var(--paper);
  border: 0;
  padding: 0 32px;
  font-size: 12px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase;
  transition: background .2s;
}
.avail-cta:hover { background: var(--marine); }
@media (max-width: 720px) {
  .avail, .avail.compact { grid-template-columns: 1fr 1fr; }
  .avail-cta { grid-column: span 2; height: 56px; }
}

/* ---- Experiences ---- */
.exp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 900px) { .exp-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .exp-grid { grid-template-columns: 1fr; } }
.exp-card {
  position: relative; aspect-ratio: 3/4; overflow: hidden;
  cursor: pointer;
}
.exp-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s ease; }
.exp-card:hover img { transform: scale(1.05); }
.exp-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,27,43,0) 30%, rgba(11,27,43,0.85) 100%);
}
.exp-body {
  position: absolute; left: 24px; right: 24px; bottom: 24px;
  color: var(--paper); z-index: 2;
}
.exp-body h3 { font-family: var(--display); font-size: 28px; margin: 0; }
.exp-body p { margin: 4px 0 0; font-size: 14px; opacity: 0.85; }

/* ---- Destinations ---- */
.dest-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 16px; }
@media (max-width: 900px) { .dest-grid { grid-template-columns: 1fr; } }
.dest-card {
  position: relative; aspect-ratio: 16/12; overflow: hidden; cursor: pointer;
  color: var(--paper);
}
.dest-card.tall { aspect-ratio: 12/16; }
.dest-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s; }
.dest-card:hover img { transform: scale(1.05); }
.dest-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,27,43,0) 40%, rgba(11,27,43,0.8) 100%);
}
.dest-body {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 24px; z-index: 2;
}
.dest-num { font-family: var(--mono); font-size: 11px; color: var(--gold); letter-spacing: 0.15em; }
.dest-body h3 { font-family: var(--display); font-size: 32px; margin: 6px 0 4px; }
.dest-body p { margin: 0; font-size: 13px; opacity: 0.85; font-family: var(--mono); letter-spacing: 0.05em; }

/* ---- Why us / promise strip ---- */
.promise-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; }
@media (max-width: 900px) { .promise-grid { grid-template-columns: 1fr 1fr; } }
.promise {
  padding: 28px 20px;
  border-right: 1px solid var(--line2);
  display: flex; flex-direction: column; gap: 8px;
}
.promise:last-child { border-right: 0; }
.promise-num { font-family: var(--mono); font-size: 11px; color: var(--gold); letter-spacing: 0.15em; }
.promise h4 { font-family: var(--display); font-size: 22px; margin: 0; font-weight: 400; }
.promise p { margin: 4px 0 0; font-size: 13px; opacity: 0.75; }

/* ---- Footer ---- */
.footer {
  background: var(--noir); color: var(--paper);
  padding: 80px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: 48px;
  margin-bottom: 56px;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
.footer h5 {
  font-family: var(--body); font-weight: 500; font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 18px;
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 10px; font-size: 14px; opacity: 0.75; }
.footer li:hover { opacity: 1; }
.footer-base {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px; border-top: 1px solid var(--line2);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  color: rgba(247,250,251,0.5);
}
@media (max-width: 700px) { .footer-base { flex-direction: column; gap: 12px; text-align: center; } }

/* ---- WhatsApp FAB ---- */
.fab {
  position: fixed; bottom: 28px; right: 28px; z-index: 40;
  width: 60px; height: 60px;
  background: #25D366; color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 0;
  box-shadow: 0 14px 32px rgba(37,211,102,0.45);
  transition: transform .2s;
}
.fab:hover { transform: scale(1.08); }
.fab::before {
  content: "";
  position: absolute; inset: -6px;
  border-radius: 50%; border: 1px solid #25D366;
  animation: pulse 2.4s ease-out infinite;
  opacity: 0.5;
}
@keyframes pulse {
  from { transform: scale(1); opacity: 0.5; }
  to { transform: scale(1.4); opacity: 0; }
}

/* ---- Yacht page ---- */
.yacht-hero {
  position: relative; min-height: 100vh; overflow: hidden;
  color: var(--paper); background: var(--noir);
  margin-top: -84px; padding-top: 84px;
}
.yacht-hero .bg {
  position: absolute; inset: 0; z-index: 0;
}
.yacht-hero .bg img { width: 100%; height: 100%; object-fit: cover; }
.yacht-hero .bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(11,27,43,0.4) 0%, rgba(11,27,43,0.0) 25%, rgba(11,27,43,0.9) 100%),
    linear-gradient(90deg, rgba(11,27,43,0.6) 0%, rgba(11,27,43,0) 50%);
}
/* yacht-hero responsive */
.yacht-hero { min-height: min(820px, 100vh); }
@media (max-width: 700px) {
  .yacht-hero { min-height: 620px; }
}
.yacht-hero-inner {
  position: relative; z-index: 1;
  display: flex; flex-direction: column;
  min-height: 680px;
  padding: 56px 0 56px;
}
.yacht-breadcrumb {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.1em; color: rgba(247,250,251,0.7);
  margin-bottom: auto;
}
.yacht-breadcrumb a:hover { color: var(--gold); }
.yacht-hero-foot {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: end;
  margin-top: 40px;
}
@media (max-width: 900px) {
  .yacht-hero-foot { grid-template-columns: 1fr; }
}
.yacht-title { color: var(--paper); margin: 0; }
.yacht-tagline {
  font-family: var(--display); font-style: italic; font-weight: 300;
  color: var(--gold);
  font-size: clamp(20px, 1.8vw, 26px);
  margin: 16px 0 0;
}
.yacht-quickspec {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid rgba(247,250,251,0.2);
  padding-top: 24px;
}
.qs { padding-right: 16px; }
.qs-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--gold);
}
.qs-value {
  font-family: var(--display); font-size: 28px; margin-top: 4px;
  color: var(--paper);
}

/* Yacht body */
.yacht-body { background: var(--paper); padding: 0; }
.yacht-section { padding: 100px 0; }
.yacht-section.alt { background: var(--sand); }
.yacht-section.dark { background: var(--ink); color: var(--paper); }

.yacht-intro {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 80px;
}
@media (max-width: 900px) { .yacht-intro { grid-template-columns: 1fr; } }
.yacht-intro h2 { margin: 0; }
.yacht-intro p { font-size: 18px; line-height: 1.65; color: var(--ink2); margin: 0 0 18px; }
.yacht-intro .col-text p:first-child::first-letter {
  font-family: var(--display); font-size: 72px; line-height: 0.85;
  float: left; padding: 8px 12px 0 0;
  color: var(--marine);
}

/* Gallery */
.gallery {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px;
}
.gal-item { position: relative; overflow: hidden; cursor: zoom-in; }
.gal-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s; }
.gal-item:hover img { transform: scale(1.05); }
.gal-span-7 { grid-column: span 7; aspect-ratio: 16/10; }
.gal-span-5 { grid-column: span 5; aspect-ratio: 4/5; }
.gal-span-12 { grid-column: span 12; aspect-ratio: 21/9; }
.gal-span-6 { grid-column: span 6; aspect-ratio: 4/3; }
@media (max-width: 800px) { .gal-span-7, .gal-span-5, .gal-span-6 { grid-column: span 12; aspect-ratio: 16/10; } }

/* Spec table */
.spec-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border-top: 1px solid var(--line2);
}
@media (max-width: 700px) { .spec-grid { grid-template-columns: 1fr; } }
.spec-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
  padding: 22px 0; border-bottom: 1px solid var(--line2);
  align-items: baseline;
}
.spec-key {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(247,250,251,0.55);
}
.spec-val {
  font-family: var(--display); font-size: 22px;
  color: var(--paper); font-weight: 400;
}
.spec-row.confirm .spec-val::after {
  content: "indicative · confirm";
  display: block;
  font-family: var(--mono); font-size: 9px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--gold); margin-top: 4px;
  opacity: 0.8;
}

/* Amenities */
.amenities {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
@media (max-width: 800px) { .amenities { grid-template-columns: 1fr 1fr; } }
.amenity {
  padding: 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 8px;
}
.amenity-icon {
  width: 32px; height: 32px;
  color: var(--marine);
}
.amenity h4 { font-family: var(--display); font-size: 20px; margin: 4px 0; font-weight: 500; }
.amenity p { font-size: 14px; color: var(--muted); margin: 0; }

/* Related */
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 900px) { .related-grid { grid-template-columns: 1fr; } }

/* Fleet index */
.fleet-page { padding-top: 84px; background: var(--paper); margin-top: -84px; }
.fleet-header { padding: 80px 0 48px; background: var(--ink); color: var(--paper); }
.fleet-filters {
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
  background: var(--paper); border-bottom: 1px solid var(--line);
  padding: 16px 0; position: sticky; top: 84px; z-index: 30;
  backdrop-filter: blur(10px); background: rgba(247,250,251,0.96);
}
.filter-group {
  display: flex; align-items: center; gap: 8px;
  border-right: 1px solid var(--line); padding-right: 16px; margin-right: 8px;
}
.filter-group:last-of-type { border-right: 0; }
.filter-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--muted);
}
.filter-chip {
  background: transparent; border: 1px solid var(--line);
  padding: 6px 14px; font-size: 12px; letter-spacing: 0.05em;
  color: var(--ink2);
  transition: all .15s;
}
.filter-chip:hover { border-color: var(--marine); color: var(--marine); }
.filter-chip.active { background: var(--ink2); border-color: var(--ink2); color: var(--paper); }

.fleet-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  padding: 32px 0 80px;
}
.fleet-grid.dense { grid-template-columns: repeat(4, 1fr); }
.fleet-grid.cinematic { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1000px) {
  .fleet-grid, .fleet-grid.dense, .fleet-grid.cinematic { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .fleet-grid, .fleet-grid.dense, .fleet-grid.cinematic { grid-template-columns: 1fr; }
}

/* ---- Favourites drawer ---- */
.fav-fab {
  position: fixed; bottom: 100px; right: 28px; z-index: 40;
  background: var(--ink2); color: var(--paper);
  width: 60px; height: 60px;
  display: flex; align-items: center; justify-content: center;
  border: 0;
  box-shadow: 0 14px 32px rgba(11,27,43,0.35);
}
.fav-fab .count {
  position: absolute; top: -6px; right: -6px;
  background: var(--gold); color: var(--ink);
  font-family: var(--mono); font-size: 11px; font-weight: 700;
  width: 22px; height: 22px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

.drawer-backdrop {
  position: fixed; inset: 0; z-index: 60;
  background: rgba(11,27,43,0.6);
  backdrop-filter: blur(4px);
  animation: fade .25s ease;
}
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 61;
  width: min(520px, 100vw); background: var(--paper);
  display: flex; flex-direction: column;
  animation: slideIn .35s cubic-bezier(.2,.7,.2,1);
}
@keyframes slideIn { from { transform: translateX(100%); } to { transform: translateX(0); } }
.drawer-head {
  padding: 24px 28px; border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
}
.drawer-head h3 { font-family: var(--display); font-size: 28px; margin: 0; font-weight: 400; }
.drawer-body { flex: 1; overflow-y: auto; padding: 8px 28px; }
.drawer-foot { padding: 20px 28px; border-top: 1px solid var(--line); display: flex; gap: 10px; }
.drawer-close {
  background: transparent; border: 0; padding: 8px;
  font-size: 22px; color: var(--ink2);
}
.fav-row {
  display: grid; grid-template-columns: 80px 1fr auto; gap: 16px;
  padding: 16px 0; border-bottom: 1px solid var(--line);
  align-items: center;
}
.fav-row img { width: 80px; height: 60px; object-fit: cover; }
.fav-name { font-family: var(--display); font-size: 20px; line-height: 1; }
.fav-meta { font-family: var(--mono); font-size: 11px; color: var(--muted); margin-top: 6px; letter-spacing: 0.05em; }
.fav-remove { background: transparent; border: 0; color: var(--muted); font-size: 18px; padding: 4px; }
.fav-remove:hover { color: var(--marine); }
.fav-empty {
  padding: 56px 24px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.fav-empty svg { color: var(--line); }

/* ---- Booking modal ---- */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 70;
  background: rgba(11,27,43,0.75);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  animation: fade .2s;
}
.modal {
  background: var(--paper);
  max-width: 920px; width: 100%; max-height: 92vh; overflow: hidden;
  display: grid; grid-template-columns: 1fr 1.2fr;
  animation: rise .35s cubic-bezier(.2,.7,.2,1);
  position: relative;
}
@keyframes rise { from { transform: translateY(16px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@media (max-width: 800px) { .modal { grid-template-columns: 1fr; max-height: 96vh; overflow-y: auto; } }
.modal-img { position: relative; overflow: hidden; }
.modal-img img { width: 100%; height: 100%; object-fit: cover; }
.modal-img::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,27,43,0.1) 0%, rgba(11,27,43,0.7) 100%);
}
.modal-img-text {
  position: absolute; left: 24px; bottom: 24px; right: 24px; z-index: 2;
  color: var(--paper);
}
.modal-img-text .eyebrow { color: var(--gold); }
.modal-img-text h3 { font-family: var(--display); font-size: 36px; margin: 8px 0 6px; }
.modal-form { padding: 40px; display: flex; flex-direction: column; gap: 18px; overflow-y: auto; }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 36px; height: 36px;
  background: rgba(247,250,251,0.9); border: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; z-index: 4;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--muted);
}
.form-row input, .form-row select, .form-row textarea {
  font-family: var(--body); font-size: 15px;
  border: 0; border-bottom: 1px solid var(--line);
  padding: 10px 0; background: transparent;
  color: var(--ink2);
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: 0; border-color: var(--marine); }
.form-row textarea { resize: vertical; min-height: 60px; }
.form-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.modal-foot {
  display: flex; gap: 10px; align-items: center; margin-top: 8px;
}
.success {
  padding: 40px;
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 16px;
}
.success svg { color: var(--marine); }
.success h3 { font-family: var(--display); font-size: 32px; margin: 0; font-weight: 400; }

/* Hide tweaks button when off */
.tweaks-only { display: none; }
body.tweaks-on .tweaks-only { display: inline-flex; }

/* Smooth section transitions */
.fade-in { animation: fadeUp .6s ease both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

/* Note badge (concept disclosure) */
.concept-badge {
  position: fixed; bottom: 28px; left: 28px; z-index: 35;
  background: rgba(11,27,43,0.92); color: var(--paper);
  padding: 8px 14px;
  font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.15em; text-transform: uppercase;
  border: 1px solid var(--gold);
  display: flex; align-items: center; gap: 8px;
}
.concept-badge .dot { width: 6px; height: 6px; background: var(--gold); border-radius: 50%; animation: blink 2.2s ease infinite; }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }

/* Tweak: light theme */
body.theme-light .navbar.dark { background: rgba(247,250,251,0.88); color: var(--ink2); border-bottom: 1px solid var(--line); }
body.theme-light .navbar.dark .nav-link { color: var(--ink2); }
body.theme-light .hero { background: var(--sand); color: var(--ink2); }
body.theme-light .hero-media::after { background: linear-gradient(180deg, rgba(247,250,251,0.2), rgba(236,230,218,0.7)); }
body.theme-light .hero-title { color: var(--ink2); }
body.theme-light .hero-tagline { color: var(--marine); }
body.theme-light .hero-sub { color: var(--ink2); }
body.theme-light .hero-meta { color: var(--marine); }
body.theme-light .hero-meta .dot { background: var(--marine); }
body.theme-light .btn-ghost-light { color: var(--ink2); border-color: var(--ink2); }
body.theme-light .btn-ghost-light:hover { background: var(--ink2); color: var(--paper); }
body.theme-light .hero-card { background: rgba(247,250,251,0.6); border-color: var(--line); }
body.theme-light .hero-card h4 { color: var(--marine); }